cws-mcp
한국어
MCP server for Chrome Web Store extension management. Upload, publish, and manage Chrome extensions directly from Claude Code or any MCP client.
When to Use
Use this MCP when you need to:
- "Upload a new version of my Chrome extension" — build your ZIP and use the
uploadtool to push it as a draft - "Publish my extension to the Chrome Web Store" — use
publishto submit for review and go live - "Check the review status of my extension" — use
statusto see review state, version, and deploy percentage - "Update my extension's metadata (description, screenshots)" — use
update-metadata-uito change store listing details - "Cancel a pending submission" — use
cancelto withdraw a submission under review - "Set up staged rollout for my extension" — use
publishwith staged rollout, thendeploy-percentageto ramp up
Tools
| Tool | Description |
|---|---|
upload |
Upload a ZIP file to Chrome Web Store (update existing item draft) |
publish |
Publish an extension with optional staged rollout, publish type, and skip-review |
status |
Fetch the current status including review state, deploy percentage, and version |
cancel |
Cancel a pending submission |
deploy-percentage |
Set staged rollout percentage (0-100, must exceed current target) |
get |
Read draft/published listing metadata (v1.1 API, deprecated Oct 2026) |
update-metadata |
Update listing metadata via v1.1 API (deprecated Oct 2026) |
update-metadata-ui |
Update listing metadata via dashboard UI automation (Playwright) |
